baber/WOPTO huggingface dataset:
Patent WO-0021351-A2 (WO)
Inventor: KOFOED RALPH
IPC: B60L5/00
Filed: 1999-10-05
Abstract: A conveyor system for conveying and/or sorting items, wherein the conveyor system comprises a plurality of conveyor units (52) which are coupled together to form a chain of conveyor units. The chain of conveyor units is adapted to run along a conveyor path, and wherein at least some of the conveyor units comprise pick-up means (55) for picking up current from a power conducting rail (53) that extends along at least part of the conveyor path. Power transmitting means (57) are provided between two successive conveyor units (52). The power conducting rail (53) comprises a guiding rail (56) for guiding the pick-up means (55) into the power conducting rail (53). A holding member (58) for connecting the pick-up means (55) to the conveyor unit (52) is provided.
Patent WO-0192217-A2 (WO)
Inventor: ELIU VICTOR PAUL
IPC: D06L4/621
Filed: 2001-05-22
Abstract: La présente invention concerne un procédé pour la préparation de dérivés d'acide amidostyrylstilbène-disulphonique représentés par la Formule (I). Dans cette dernière, X représente un groupe de la formule (II), (III) ou (IV), où dans la formule (II), R1 est hydrogène, C1-C4-alkyle qui est substitué ou non substitué par 1 à 3 atomes d'halogène, C1-C4-alkyl-C1-C4-alcoxy, phényle qui est substitué ou non substitué par C1-C4-alkyle, nitro, halogène, SO3M ou COOM, amino, mono- C1-C4-alkylamino ou phénylamino, où le groupe phényle est substitué ou non susbtitué par C1-C4-alkyl, nitro, halogène, SO3M ou COOM; dans la formule (III), R2 et R3 représentent hydrogène ou ensemble forment une chaîne saturée ou non saturée à 6 éléments, avec un pont ou sans pont de 1 ou 2 atomes de carbone, la liaison entre ces substituants étant un caractère à simple ou double liaison; dans la formule (IV), R4 représente hydrogène, C1-C4-alkyl, nitro, halogène, SO3M ou COOM; dans la formule (I), Y représente phényle qui est substitué ou non substitué par C1-C4-alkyl, nitro, halogène, SO3M ou COOM ou représente un résidu hétéroaromatique et dans l'une quelconque des formules ci-dessus, M représente hydrogène, un cation terre-métal alcalin ou un cation alcalin, ou un cation formé à partir d'une amine, dont une partie est nouvelle. L'invention traite également de nouveaux composés d'agents de blanchissement fluorescents pour des matériaux organiques naturels ou synthétiques.
Patent WO-0200368-A2 (WO)
Inventor: FRENKEN EGBERT
IPC: B21J15/02
Filed: 2001-06-29
Abstract: L'invention concerne un appareil à river (1) comprenant un serre-flan (3) et une bouterolle (4). Le serre-flan (3) et la bouterolle (4) sont entraînés par voie hydraulique à l'aide d'un piston de serre-flan (12) et d'un piston de bouterolle (13). Pour perfectionner de façon avantageuse un appareil à river (1) du type susmentionné, le piston de serre-flan (12) et le piston de bouterolle (13) sont actionnés par la même pression hydraulique, la surface efficace (36) du piston de serre-flan (12) étant plus petite que la surface efficace (14) du piston de bouterolle (13).
Patent WO-0212949-A2 (WO)
Title: Appareil d'affichage
Inventor: OPHEY WILLEM G
IPC: G02B27/28
Filed: 2001-07-25
Abstract: L'invention concerne un appareil d'affichage comportant au moins un panneau de modulation de la lumière et au moins deux éléments de projection, dans lequel, en cours de fonctionnement, une image présentant une résolution relativement élevée dans un champ de vision relativement faible est montrée à un premier oeil au moyen d'un premier élément de projection, alors qu'une image présentant une résolution relativement faible dans un champ de vision relativement grand est montrée à un second oeil au moyen d'un second élément de projection. Ce second élément de projection est pourvu de moyens afin de masquer une partie du grand champ de vision, partie qui correspond quasiment au petit champ de vision.
Patent WO-02103136-A2 (WO)
Title: Zerlegbares gerüst
Inventor: SCHWOERER ARTHUR
IPC: E04G7/22
Filed: 2002-06-13
Abstract: Die Erfindung betrifft ein zerlegbares Gerüst mit in mehreren Etagen angeordneten, begehbaren Belägen und einer Vielzahl von diese tragenden, bevorzugt aus mehreren aufeinandersteckbaren Abschnitten besthenden, im Abstand zueinander angeordneten sowie in vorbestimmten vertikalen Abständen vorzugsweise durch Belagriegel verbundenen Vertikalstützen, die in vorbestimmten vertikalen Abständen Lochrosetten tragen, wobei an benachbarten Vertikalstützen diese verbindende Geländerelemente anbringbar sind, wobei für die Anbringung eines oder mehrerer Gländerelemente oberhalb eines Belages wenigstens das oberste Geländerelemente einer Etage über einen  Gländeradapter an der zugeordneten Lochrosette anbringbar ist, welcher in seinem an der Lochrosette angebrachten Zustand oberhalb der Lochrosette ein Gländerhalteelement trägt, dessen Abstand zur Lochrosette kleiner ist als der Abstand zweier vertikal benachbarter Lochrosetten.
Patent WO-03007909-A2 (WO)
Title: Kosmetische oder dermatologische zubereitungen mit langanhaltender kühlender wirkung
Inventor: SCHAEFER ANDREAS
IPC: A61K8/37
Filed: 2002-07-12
Abstract: Kühlende kosmetische oder medizinische topische Zubereitungen, gekennzeichnet durch einen Gehalt an Methylpalmitat.
Patent WO-03063903-A2 (WO)
Title: Modulation des lymphocytes t au moyen d'inhibiteurs de la dp iv
Inventor: HOFFMANN TORSTEN
IPC: A61K31/40
Filed: 2003-02-03
Abstract: La présente invention se rapporte à une méthode permettant de traiter de manière thérapeutique des mammifères, et notamment mais non exclusivement des sujets humains, de façon à moduler des réponses immunitaires par modulation de l'expression de surface d'antigènes co-stimulants sur les lymphocytes T. L'administration orale d'un inhibiteur de la dipeptidyl peptidase IV (DP IV) engendre un puissant effet immunosuppresseur. Cet effet immunosuppresseur des inhibiteurs de la DP IV est obtenu par renforcement de l'expression de surface de l'antigène CTLA-4 et inhibition simultanée de l'expression de surface de l'antigène CD28 sur les lymphocytes T. En outre, la présente invention se rapporte à la préparation d'un médicament contenant un ou plusieurs inhibiteurs de l'activité enzymatique de la dipeptidyl peptidase, et destiné au traitement des troubles immunitaires du type rejet de greffe halogénique ou maladie auto-immune.
Patent WO-2004096818-A2 (WO)
Inventor: BIRKUS GABRIEL
IPC: C07D239/80
Filed: 2003-11-06
Abstract: The invention relates to methods and compositions for identifying compounds having therapeutic activity against human immunodeficiency virus (HIV).
Patent WO-2004022437-A2 (WO)
Inventor: CASALE CRISTIANO
IPC: B65D5/74
Filed: 2003-09-08
Abstract: A closable opening device (4) having a frame (15) defining a through hole (16) and fitted about a pierceable portion (10) of a sealed package (1) for pourable food products; a removable threaded cap (17) which screws onto the frame (15) to close the hole (16); and a tubular cutting member (18) screwed inside the hole (16) and rotated by the cap (17) to travel through the pierceable portion. The cutting member (18) has an end cutting edge (31), in turn having a main blade (36), and a number of teeth (37a) located behind the main blade (36) and decreasing gradually in height so as to act successively on the pierceable portion (10).
Patent WO-8202141-A2 (WO)
Inventor: NEISE LUDWIG THEODOR
IPC: C01C1/04
Filed: 1982-02-25
Abstract: With this method and installation for producing ammonia, activation of nitrogen in the presence of hydrogen is achieved by means of the electrical discharge of a capacitor and the ammonia thus obtained is dissolved in the water which is present at the same time in the installation in an amount depending on the partial pressure, solubility and temperature of the reactants, and then spontaneously withdrawn from the chemical equilibrium, which leads to a steady production of ammonia. Ammonia is extracted by means of temperature modification of the ammonia solution produced by the installation, water is recirculated and ammonia obtained by separation is used for another purpose.
Patent WO-9833478-A2 (WO)
Title: Agents actifs a base d'arn et d'adn dans des nanoparticules
Inventor: GURNY ROBERT
IPC: A61K48/00
Filed: 1998-01-26
Abstract: L'invention concerne une composition pharmaceutique qui peut être incorporée dans des agents actifs à base d'ARN et d'ADN, dans des nanoparticules, qui constituent des vecteurs de médicaments efficaces. Ces agents actifs peuvent être des oligonucléotides ou des agents dits 'bombes biologiques intelligentes'. Cette composition se caractérise par les composants suivants: (a) l'agent actif est incorporé en combinaison avec des tensioactifs cationiques dans des nanoparticules par des procédés de dispersion: (b) un polymère de synthèse biodégradable pharmaceutiquement acceptable qui convient pour la formation de nanoparticules; et (c) éventuellement, d'autres additifs pharmaceutiquement acceptables.
Patent WO-0004324-A2 (WO)
Title: Verfahren zum herstellen eines durchlauferhitzers sowie durchlauferhitzer mit einem wasserrohr und einem elektrischen heizstab
Inventor: GLIEMROTH FRANK
IPC: F24H1/14
Filed: 1999-07-07
Abstract: Die Erfindung betrifft ein Verfahren zum Herstellen eines Durchlauferhitzers (1), der aus einem Wasserrohr (2) und einem elektrischen Heizstab (3) besteht. Das Wasserrohr (2) und der Heizstab (3) stehen in thermischem Kontakt miteinander und werden durch eine Schmelzverbindung (17) miteinander verbunden. Am Heizstab (3) und/oder am Wasserrohr (2) ist ein Verbindungssteg (23, 24) ausgebildet, an dessen dem Wasserrohr (2) bzw. dem Heizstab (3) zugewandten Stirnfläche je eine Berührungsfläche (8 bzw. 16) ausgebildet ist. Beim Verbinden von Heizstab (3) und Wasserrohr (2) gelangt der Heizstab (3) über seine Berührungsfläche (16) an die Berührungsfläche (8) des Wasserrohrs (2) zur Anlage. In dieser Lage wird der Heizstab (3) mit dem Wasserrohr (2) derart verschweißt, daß die Berührungsflächen (8, 16) ineinander verschmelzen. Durch den erfindungsgemäßen Durchlauferhitzer (1) können höhere Heizleistungen bei gleichen Abmessungen gewählt werden. Gleichzeitig läßt sich ein derart geschweißter Durchlauferhitzer (1) besonders einfach und kostengünstig herstellen.
Patent WO-0018907-A2 (WO)
Inventor: PATZEL VOLKER
IPC: C07H21/00
Filed: 1999-09-21
Abstract: The invention relates to specific antisense nucleic acids which inhibit or regulate the expression of the adhesion molecule ICAM-1 in mammalian cells, notably human cells, to vectors and host cells containing these antisense nucleic acids and to pharmaceutical compositions which contain said antisense nucleic acids and are designed to control or treat, for example, acute or chronic inflammatory diseases. The invention also relates to diagnostic kits containing the above antisense nucleic acids.
Patent ES-2059250-A2 (ES)
Title: Automatic device for dispensing a signing strip
Inventor: SANSA GARCIA JUAN
IPC: B65C9/34
Filed: 1992-07-27
Abstract: Automatic device 1 for dispensing a signing strip 7, which has a frame 8 with a support 16, 18, 19 for the reel 15 of the signing strip and which incorporates adjustable means 17, 20 to 23 for braking the rotation of the reel and means 25 for holding it and on said frame there are cutting means 13, articulated means 26 for guiding and applying said strip, with a shaft 27 to which are fastened a cam 28 and a lever 29, a wheel 34 mounted on articulated means 35 being applied against the cam and protecting the cutting means, and the lever is articulated to actuating means 39 and 40.
Patent ES-2068775-A2 (ES)
Title: Seal system, particularly suitable for process valves
Inventor: BERGAMINI GIORGIO
IPC: F16K41/04
Filed: 1993-10-07
Abstract: A seal system particularly suitable for a process valve, in which the intermediate chamber formed between two sliding seal gaskets arranged in series is connected to a static separator of elastic plenum chamber or bag type filled with a biodegradable, non-contaminating, non-aggressive auxiliary lubricant fluid, the internal plenum chamber or bag, which is of very high elasticity, being connected to the process fluid and cooperating with a movable head which itself cooperates with a position sensor. A modified embodiment is also described.
Patent WO-0044389-A2 (WO)
Title: Method for preparing membrane vesicles
Inventor: DHELLIN OLIVIER
IPC: A61K35/12
Filed: 2000-01-19
Abstract: The invention concerns a method for preparing membrane vesicles from a biological sample, characterised in that it comprises at least a step which consists in treating the sample by anion-exchange chromatography and/or gel permeation. The invention is used for preparing original vesicles or of different types, in particular from cells presenting antigens or tumour cells. The invention also concerns the resulting vesicles and their uses.
Patent WO-0184491-A2 (WO)
Inventor: DABBOUS NORA
IPC: G06K19/073
Filed: 2001-04-18
Abstract: L'invention concerne un procédé de contre-mesure dans un microcircuit comprenant un processeur apte à effectuer des opérations dont une consiste à manipuler au moins une donnée secrète, ledit microcircuit comprenant au moins une mémoire non volatile contenant la ou les données secrètes, au moins une mémoire de travail, lesdites mémoires étant reliées par un bus audit processeur. Selon l'invention le procédé comprend l'injection sur le bus de plusieurs données aléatoires entre des données issues d'opérations effectuées par le processeur, ces données aléatoires ayant pour but de recharger ou de décharger aléatoirement le bus. L'invention s'applique aux cartes à puce.
Patent WO-2004013931-A2 (WO)
Title: Economical method and device for easily pointing a satellite or terrestrial television antenna
Inventor: GUENEBAUD PHILIPPE
IPC: G01S3/38
Filed: 2003-07-28
Abstract: The aim of the invention is to develop a method for antenna pointing which is accurate, economical, low-dependent on time of day and insensitive to atmospheric conditions. The inventive method consists in using an antenna (1) for capturing and amplifying electromagnetic solar radiation which is received by processing (9) and signalling (5) devices, thereby making it possible to obtain an absolute azimuth and elevation reference. Afterwards, electromagnetic radiation (12) of a directional transmitter is used in order to delicately adjust the antenna (1). The signalling device (5) makes it possible to obtain all useful information (11) sent by a decoder (9) through a coaxial cable (6) near the installation of the antenna (1).
Patent FR-2255228-A2 (FR)
Title: Transport container for liquid hydrocarbons - has inner flexible lining and self-closing outlet valve
IPC: B65D90/04
Filed: 1973-11-12
Abstract: Made in two parts, using an elastomeric material, the valve has a flat, circular bottom disc (21), having a central hole (23). The top is another flat circular disc (22) having four cutouts around the periphery, the remaining portions being joined to the bottom disc. After sealing to the container (1, 1b) inside the outer structure (2b, 3), the valve will distend and allow liquid to pass through when filled through a bush (26). The weight of the contents keeps the valve closed and, when emptying, a tube (17) separates the discs, allowing liquid to be removed through a vent (25). A colar (26) limits penetration of the tube. The container (1, 1b) is formed from two flexible sheets whose edges are clipped together.
Patent FR-2262164-A2 (FR)
Title: Wall-curtain sealing joint system - has rigid bars screwed to frame and keeping joints compressed
IPC: E04B2/92
Filed: 1974-02-27
Abstract: The curtain comprises a number of panels on a supporting frame, with a network of profiled vertical and horizontal joints compressed against the panel edges to give a complete sealing effect. Each horizontal joint has an external flap extending downwards (30), and each vertical one is interrupted where it intersects a horizontal one so as to overlap the upper edge of the latter at the top and fit under the flap at the bottom. Each joint is maintained under compression by a rigid bar (32) held in position by screws (34) on the framework (14). The bar can have one or more longitudinal stiffering ribs, and the distance pieces on the screws can be constituted by washers of predetermined thickness.
Patent FR-2298618-A2 (FR)
Title: Fume extn. when mfg. aluminium by molten cryolite electrolyte - where current of air prevents excess loss of fluoride
Inventor: TORTIL PIERRE
IPC: C25C3/22
Filed: 1975-01-22
Abstract: The parent specification described the extn. of gases produced in mfg. Al using a molten electrolyte, where the crust covering the molten salts is pierced and the resulting hole kept open so that gases can be collected. In the present invention, air is added to the gases being extracted. The pref. plant employs a rod which pierces the crust covering the bath and an extractor hood is located round the hole and connected to a pipe which collects the gas; and the base of the hood is provided with an air inlet or the lower end of the wall of the hood is provided with an air inlet hole. In the main patent, a low pressure zone was created which resulted in an excessive loss of fluorides and also the extn. of toxic carbon monoxide. The present invention avoids the loss of fluorides and the air oxidises the CO to CO2.
Patent FR-2335301-A2 (FR)
Title: Alloy steel cladding welded onto steel slabs - using alternate austenitic and ferritic welding passes to reduce mfg. costs
Inventor: BAACK HANS-HELMUT
IPC: B23K20/00
Filed: 1975-12-17
Abstract: Parent patent described a process of cladding, welding and rolling of a steel slab with alloy steel sheet, the slab width exceeding the sheet width by about twic the width of a welded seam, and the slab and the sheets are directly welded round their periphery under presure, followed by rolling, the pressure being applied to ensure that the sheets and the slab are in complete contact. In the present invention, the welded seams consist of partial, alternate layers of austenitic weld metal and ferrite or ferrite/pearlite weld metal. The first layer pref. consists of austenite, followed by a layer of ferrite or ferrite/pearlite, and several alternatives are listed in the claims. Although the welds could be made entirely of austenite, the partial use of ferritic and/or pearlitic welds reduces the mfg. costs.
Patent FR-2354067-A2 (FR)
Title: Form fitting appts. for shoes and boots - has pneumatic or hydraulic expanding cylinder inside shoe acting on externally heated zone of upper
IPC: A43D3/08
Filed: 1976-11-03
Abstract: The form fitting of shoes (and boots) includes the heating of the area of the shoe which needs to be enlarged to accommodate the foot. Simultaneously pressure is applied from the inside of the shoe to cause the heated portion of the shoe to expand the desired amount. Pneumatically or hydraulically actuated cylinders are used within the shoe to provide the required pressure and a number of different shoe contacting members are interchangeable to assist in shaping the expanded portion of the shoe.
Patent FR-2386149-A2 (FR)
Title: Piles ameliorees et l'electrolyte correspondant
IPC: H01M6/14
Filed: 1978-01-13
Abstract: L'invention concerne les générateurs électrochimiques à densité élevée d'énergie. Elle se rapporte à un générateur électrochimique ayant une anode, par exemple de lithium, un dépolarisant cathodique, un collecteur cathodique et un électrolyte, par exemple du chlorure de thionyle, dans lequel est dissous un premier sel, par exemple le tétrachloroaluminate de lithium. Selon l'invention, l'électrolyte contient une petite quantité d'un second sel ayant l'anion clovoborate. Application aux générateurs électrochimiques à densité élevée d'énergie prêts à être utilisés directement après stockage
Patent FR-2537470-A2 (FR)
Title: Magnetic rotor for continuous casting of hollow bodies
Inventor: ERNST ROLAND
IPC: B22D11/115
Filed: 1982-12-10
Abstract: The method and the device according to the invention relate to the continuous casting of hollow bodies made from metals such as aluminium, copper, all types of steels, or other metals or alloys. The method consists in introducing the liquid metal into an annular space between an outer mould and an inner mandrel, the liquid metal being subjected, in the vicinity of the mandrel, to the action of a movable magnetic field which entrains it upwards. This field is created by a magnetic rotor housed in the mandrel, comprising a revolution piece 75 about which is arranged at least one helix 81, made from magnetised magnetic material 78, 79, 80 firmly attached to the rotor by means of at least one binder (shrink ring) 88. The method applies, in particular, to the production of blanks intended for the manufacture of weldless tubes.
Patent FR-2548375-A2 (FR)
Title: Piezoelectric accelerometer
IPC: G01P15/09
Filed: 1983-07-01
Abstract: The invention relates to an accelerometer according to the main patent comprising a base 1 and an annular vibrating mass 5 resting via a plane surface 5a on a piezoelectric element 4 which is carried, by means of an insulating washer 2, by a plane surface 1c belonging to the base 1. A fastening column 1e integral with the base 1, passes through the mass 5 and holds it by a prestressed elastic element 7 compressed by a nut 8. An insulating sleeve 13 centres the element 4 and the washer 2 and an insulating sleeve 14 centres the mass 5.
Patent FR-2599650-A2 (FR)
Title: Device for batch casting of metals
Inventor: APOSTOLOU GEORGES
IPC: B22D11/04
Filed: 1986-06-06
Abstract: The invention relates to a device for casting metal in an ingot mould 6 with movable bottom, equipped with a riser in two parts 1 and 2, the lower part 2 of which is surrounded by an annular chamber 11 communicating with a source of pressurised gas by means of a conduit 12, these elements communicating with a clamping ring 8 and being held integral with a baseplate 10. It is characterised in that the ring 8 is equipped with an edge 14 which is fixed on a shoulder 15 placed at the upper part of the said ingot mould 6 by means of screw (screws) 16, and in that the said ingot mould is rendered integral with the baseplate 10 by means of at least four springs 17 which are diametrically opposed in pairs and integral with the clamping bar 18. This device facilitates the operations of dismantling and reassembling the ingot mould, in particular for changing from one size of billets to another.
Patent FR-2602161-A2 (FR)
Title: Boring head
IPC: B23B29/034
Filed: 1986-08-01
Abstract: The present invention relates to a boring head. Boring head characterised in that the device 3 for radially adjusting the tools 21 is mounted inside the body 1 with the possibility of axial movement under the action of an actuating means 4', and is made up in the form of a drive wheel 31 which can move rotationally and which interacts, by means of gauge rods 19 and 19', with transverse grooves 20 of the tools 21 to be adjusted, for the purpose of moving these latter in the opposite direction with respect to each other.
Patent WO-8705601-A2 (WO)
Title: Sulfonamides derives de diarylmethanes et leurs utilisations comme medicaments
Inventor: ROGER PIERRE
IPC: C07D409/00
Filed: 1987-03-12
Abstract: Composés répondant à la formule (I), dans laquelle W représente C=O, CH2 ou CHOH; Z représente (alpha) ou (beta); R1 et R2 représentent notamment Cl ou F; R, R' et R'' représentent notamment H; X représente notamment CH2; Y représente notamment COOH; u et v sont deux nombres entiers de 0 à 2; p et q valent 0 ou 1; n et m sont deux nombres entiers variant de 0 à 10 et t vaut 0 ou 1; le nombre total d'atomes de carbone de la chaîne (psi), variant de 2 à 20; ainsi que leurs sels physiologiquement acceptables obtenus avec des acides organiques ou minéraux. Ces composés sont utiles pour la préparation de médicaments possédant notamment des propriétés anti-inflammatoires.